In the standard formulation of game theory, agents use mixed strategies in the form of objective and probabilistically precise devices to conceal their actions. We introduce the larger set of probabilistically imprecise devices and study the consequences for the basic results on normal form games. While Nash equilibria remain equilibria in the extended game, there arise new Ellsberg equilibria with distinct outcomes, as we illustrate by negotiation games with three players. We characterize Ellsberg equilibria in two-person conflict and coordination games. (...) These equilibria turn out to be related to experimental deviations from Nash equilibrium play. (shrink)

This chapter offers an overview of the phenomenological approach to delusions, emphasizing what Karl Jaspers called the "true delusions" of schizophrenia. Phenomenological psychopathology focuses on the experience of delusions and the delusional world. Several features of this approach are surveyed, including emphasis on formal qualities of subjective life and questioning of standard assumptions about delusions as erroneous belief. The altered modalities of world-oriented and self-oriented experience that precede and ground delusions in schizophrenia, especially the experiences of revelation that Klaus Conrad (...) termed the outer and inner apophany, are then discussed. The chapter first considers the famous "delusional mood", then the role of ipseity-disturbance. In both cases it is explained how delusions can develop out of these distinctive alterations of perception and feeling. The classic question of the understandability or comprehensibility of schizophrenic delusion, together with the related issues of wish-fulfillment and rationalizing motives are then considered. The chapter addresses the crucial but neglected issue of the felt reality-status of delusions or the delusional world, discussing derealization, "double bookkeeping", and "double exposure". The chapter concludes by discussing delusions typically found in paranoid and affective psychoses, and monothematic delusions found in certain organic conditions. (shrink)

Increasing interest in applying the theory and practice of deliberative democracy to new and varied political contexts leads us to ask whether or not deliberation is a universal political practice. While deliberation does manifest a universal competence, its character varies substantially across time and space, a variation partially explicable in cultural terms. We deploy an intersubjective conception of culture in order to explore these differences. Culture meets deliberation where publicly accessible meanings, symbols, and norms shape the way political actors engage (...) one another in discourse. Fuller understanding of political deliberation requires comparative and historical studies of particular contexts. We look at one case from Egypt in some depth and provide shorter illustrations from Botswana, Europe, India, Japan, Madagascar, the United States, Yemen, and elsewhere. Cross-cultural learning can enrich the theory of deliberative democracy, and give democratic theory a more universal reach. (shrink)

This paper offers a phenomenological or hermeneutic reading—employing Heidegger's notion of the 'ontological difference'—of certain central aspects of schizophrenic experience. The main focus is on signs and symptoms that have traditionally been taken to indicate either 'poor reality-testing' or else 'poverty of content of speech' (defined in the Diagnostic and Statistical Manual of Mental Disorders III-R as: “speech that is adequate in amount but conveys little information because of vagueness, empty repetitions, or use of stereotyped or obscure phrases"). I argue (...) that, at least in some cases, the tendency to attribute these signs of illness to the schizophrenic patient results from a failure to recognize that such patients—as part of a quasi-solipsistic orientation and alienation from more normal, pragmatic concerns—may be grappling with issues of what Heidegger would call an ontological rather than an ontic type, issues concerned not with entities but with Being (i.e. not with objects in the world but with the overall status of the world itself). An application of the Heideggerian concept of the ontological difference has the potential to alter one's sense of the lived-worlds of such patients, of what they may be attempting to communicate, and of why communication with them so often breaks down. (shrink)

: In 1927, Fritz Jahr, a Protestant pastor, philosopher, and educator in Halle an der Saale, published an article entitled "Bio-Ethics: A Review of the Ethical Relationships of Humans to Animals and Plants" and proposed a "Bioethical Imperative," extending Kant's moral imperative to all forms of life. Reviewing new physiological knowledge of his times and moral challenges associated with the development of secular and pluralistic societies, Jahr redefines moral obligations towards human and nonhuman forms of life, outlining the concept of (...) bioethics as an academic discipline, principle, and virtue. Although he had no immediate long-lasting influence during politically and morally turbulent times, his argument that new science and technology requires new ethical and philosophical reflection and resolve may contribute toward clarification of terminology and of normative and practical visions of bioethics, including understanding of the geoethical dimensions of bioethics. (shrink)

This chapter offers an overview of the phenomenological approach to delusions, emphasizing what Karl Jaspers called the "true delusions" of schizophrenia. Phenomenological psychopathology focuses on the experience of delusions and the delusional world. Several features of this approach are surveyed, including emphasis on formal qualities of subjective life and questioning of standard assumptions about delusions as erroneous belief. The altered modalities of world-oriented and self-oriented experience that precede and ground delusions in schizophrenia, especially the experiences of revelation that Klaus Conrad (...) termed the outer and inner apophany, are then discussed. The chapter first considers the famous "delusional mood", then the role of ipseity-disturbance. In both cases it is explained how delusions can develop out of these distinctive alterations of perception and feeling. The classic question of the understandability or comprehensibility of schizophrenic delusion, together with the related issues of wish-fulfillment and rationalizing motives are then considered. The chapter addresses the crucial but neglected issue of the felt reality-status of delusions or the delusional world, discussing derealization, "double bookkeeping", and "double exposure". The chapter concludes by discussing delusions typically found in paranoid and affective psychoses, and monothematic delusions found in certain organic conditions. (shrink)

Although excess blood collection has characterized U.S. national disasters, most dramatically in the case of September 11, periodic shortages of blood have recurred for decades. In response, I propose a new model of medical philanthropy, one that specifically uses charitable contributions to health care as blood donation incentives. I explain how the surge in blood donations following 9/11 was both transient and disaster-specific, failing to foster a greater continuing commitment to donate blood. This underscores the importance of considering blood donation (...) incentives. I defend charitable incentives as an alternative to financial incentives, which I contend would further extend neoliberal market values into health care. I explain my model's potential appeal to private foundations or public–private partnerships as a means for expanding both the pool of blood donors and the prosocial benefit of each act of blood donation. Finally I link my analysis to the empirical literature on blood donation incentives. (shrink)

This paper reviews moral and cultural assessments which led to the definition of brain death and calls for a similar normative consensus regarding the moral recognition and legal protection of embryonal life related to criteria of brain life. This paper differentiates between cortical brain life I, i.e., the first existence of post-mitotic stationary neurons forming the early cortical plate (54th day post conception), and cortical brain life II, i.e., the beginning of cortical neuro-neuronal synapses (after the 70th day p.c.). The (...) latter are preconditional for establishing the communicative network within the cortex and with subcortical structures. The paper conservatively calls for a tentative moral consensus that could recognize brain life I, i.e., the 54th day p.c., as a stage prior to which embryo research generally would be acceptable in accordance with principles similar to those which led to the acceptance of brain death. Other developmental stages such as fertilization, nidation, viability, as well as the ‘potentiality’ principle are less significant for the moral recognition of early human life. Keywords: brain death, brain life, embryo research, embryonal tissue CiteULike Connotea Del.icio.us What's this? (shrink)

Providing a timely contribution to the ongoing questions surrounding topics which are by definition subject to varying stakeholder interpretations, this book addresses "the missing link" between theoretical CSR concepts and everyday management practice. It acts as a guide to awaken managers to the advantages of adopting a CSR "mindset" when developing sustainable business strategies. The book consists of three parts: 1) A theoretical realm which establishes the key concepts and rationale for the adoption of a sustainable CSR approach, 2) A (...) practical realm which addresses putting CSR and sustainability into business practice, 3) An educational realm which proposes how to incorporate the concepts into teaching and training. Contents Theoretical realm Practical realm Educational realm The Editors Linda O'Riordan is a Professor of Business Studies and International Management and Director of the KompetenzCentrum for Corporate Social Responsibility (KCC) at the FOM University of Applied Sciences (FOM), Essen, Germany. She researches, writes, and lectures on responsible management and sustainable entrepreneurship with a focus on an inclusive approach to organising business in society. Piotr Zmuda is a Professor of Business Studies and International Management and a Research Associate of the KompetenzCentrum for Corporate Social Responsibility (KCC) at the FOM University of Applied Sciences (FOM), Essen, Germany. He teaches Master's and Bachelor's students in Corporate Governance and Corporate Social Responsibility (CSR), International Management, Strategic Management, and Management Consulting. Stefan Heinemann is a Professor and Vice-Rector for Cooperations and Sustainability Representative at the FOM University of Applied Sciences (FOM), Essen, Germany. He is also a committed member of the work group "tertiary institutions" of the UNESCO World Decade of Education for Sustainable Development, Director of Business Ethics at the FOM KCC KompetenzCentrum für Corporate Social Responsibility and Member of the Board of Trustees of sneep - student network for ethics in economics and practice.. (shrink)

Exploring a fifty-mile territory, Linda and Carolyn Dufurrena vividly depict the heart of the West and its fabled ranch culture in a beautiful collaboration of essays and full color images.

This essay argues for the necessity of a phenomenological perspective on mind and mental disorder while also emphasizing the inherent difficulty of adopting such an orientation. Here I adopt a via negativa approach—by considering three forms of error that the phenomenologists Edmund Husserl, Martin Heidegger, and Maurice Merleau-Ponty recognize as needing to be guarded against, lest they subvert the project of attaining an adequate understanding of consciousness or subjectivity: namely (1) prejudices deriving from theory and common sense, (2) distorting effects (...) of reflection, and (3) what Heidegger termed the forgetting of the ontological difference. Phenomenology insists on the importance of studying subjective life while also acknowledging the epistemological paradoxes inherent to this domain—a domain whose very self-evidence is inseparable from mystery, whose visibility conceals a deeper invisibility. I consider these issues in light of phenomenology’s relevance for certain issues in psychopathology and literary representation. (shrink)

This paper offers a comparative investigation of anomalous self-experiences common in schizophrenia instrument) and those of normal individuals in an intensely introspective orientation. The latter represent a relatively pure manifestation of certain forms of exaggerated self-consciousness, one facet of the disturbance of core- or minimal-self postulated as central in schizophrenia. Significant similarities with schizophrenia-like experience were found but important differences also emerged. Affinities included feelings of passivity, fading of self or world, and alienation from thoughts, feelings, or lived-body. Differences involved (...) confusion between self and world and severe dislocation or erosion of first-person perspective, qualities unique to schizophrenia. The purpose is threefold: 1, place the putatively schizophrenic experiences of self-disorder in a broader, comparative context; 2, evaluate hypotheses concerning core processes in schizophrenia; 3, orient investigation of possible pathogenetic pathways as well as psychotherapeutic interventions. (shrink)

This paper offers an intellectual portrait of the French psychoanalyst, Jacques Lacan, by considering his incorporation of perspectives associated with “modernism,” the artistic and intellectual avant-garde of the first half of the twentieth century. These perspectives are largely absent in other alternatives in psychology, psychiatry, and psychoanalysis. Emphasis is placed on Lacan’s affinities with phenomenology, a tradition he criticized and to which he is often seen as opposed. Two general issues are discussed. The first is Lacan’s unparalleled appreciation of the (...) paradoxical nature of human experience, together with his treatment of paradox as almost a criterion of truth. These points are illustrated by considering Lacan’s conceptions of the self and of erotic desire. The second issue is Lacan’s focus on the “ontological dimension,” on overall styles or modalities of what might be termed “transcendental subjectivity”: namely, what he calls the registers of the “Imaginary,” the “Symbolic,” and the “Real.” By emphasizing the incommensurable yet interdependent nature of these modalities, Lacan offers a synthesis of dynamic/conflictual and formal/ontological dimensions of the human condition. This paper offers an encompassing portrait of Lacan’s major ideas that is at odds with the widespread assumption that Lacan is somehow a deeply anti-humanist thinker who derides the subjective dimension. Lacan’s most distinctive contributions are fundamentally concerned with the nature of human experience. They show strong affinities with hermeneutic forms of phenomenology inspired by Heidegger, a philosopher who focused on ontological modes of Being and considered paradox as a mark of truth. (shrink)

Stephen Cox writes of the complexities that guided this well-known columnist, literary critic, best-selling novelist, avid reader, and intellectual, Mary Isabel Bowler Patterson, better known as Isabel Paterson or “I.M.P.” This edited collection includes a well-chosen selection of her essays, reviews, and letters. Combining both formal and colloquial prose, Paterson’s writings incorporated quips about such people as Sinclair Lewis and Henry David Thoreau, as well as candid discussions of William F. Buckley, Jr., Buffalo Bill, and Cecil Rhodes. The more than (...) one hundred names mentioned in the collection included such diverse figures as Virginia Woolf, John Pierpont Morgan, H.G. Wells, Henry Hazlitt, and Jasper Elliot Crane. (shrink)

G.A. Cohen’s value conservatism entails that we ought to preserve some existing sources of value in lieu of more valuable replacements, thereby repudiating maximizing consequentialism. Cohen motivates value conservatism through illustrative cases. The consequentialist, however, can explain many Cohen-style cases by taking extrinsic properties, such as historical significance, to be sources of final value. Nevertheless, it may be intuitive that there’s stronger reason to preserve than to promote certain sources of value, especially historically significant things. This motivates an argument that (...) the weights of our reasons to preserve such things are especially strong relative to the amounts of value they bear. The value conservative can then explain these intuitions in non-consequentialist terms. There may be reason to preserve historically significant things as a matter of recognition respect for a cultural and historical heritage, or because it is virtuous to cultivate the right kind of connection with such a heritage. (shrink)

French thought no longer enjoys the kind of prominence in the Anglophone world that it did in most of the last half of the twentieth century, a time when Sartre and Camus, then Lévi-Strauss, Foucault, and Derrida exercised a decisive influence on innovative work in literary and cultural theory, the human and social sciences, and on social thought more generally. It would be a mistake, however, to exaggerate the degree to which this represents either a decline in the actual influence (...) of twentieth century French thinkers or an enervation of contemporary theorizing in France. Derridean deconstruction and Foucauldian power/knowledge analyses have, for.. (shrink)

This paper defends an ontology of weak entity realism for homeostatic property cluster (HPC) theories of natural kinds, adapted from Bird’s (Synthese 195(4):1397–1426, 2018) taxonomy of such theories. Weak entity realism about HPC kinds accepts the existence of natural kinds. Weak entity realism denies two theses: that (1) HPC kinds have mind-independent essences, and that (2) HPC kinds reduce to entities, such as complex universals, posited only by metaphysical theories. Strong entity realism accepts (1) and (2), whereas moderate entity realism (...) accepts only (1). Given its commitment to (2), strong entity realism is more theoretically complex than weak entity realism, with little explanatory payoff. Given their commitment to (1), moderate and strong entity realisms cannot explain how the identity conditions of HPC kinds are to be straightforwardly knowable. I argue that weak entity realism avoids such epistemic difficulties. I further rebut two plausible criticisms of weak entity realism, namely that weak entity realism cannot account for quantification over kinds, and that weak entity realism cannot provide identity conditions for HPC kinds which are both scientifically useful and objective. Given the theoretical costs of strong and moderate entity realism, and weak entity realism’s adequate response to its most plausible challenges, weak entity realism about HPCs is to be preferred, especially for biological and chemical kinds. (shrink)

Some revisionary ontologies are highly parsimonious: they posit far fewer entities than what we quantify over in ordinary discourse. The most radical examples are minimal ontologies, on which physical simples are the only things that exist. Highly parsimonious ontologies, and especially minimal ones, face the challenge of either accounting for the truth of our ordinary quantificational discourse, or paraphrasing such discourse away. Common strategies for addressing this challenge include classical reduction, paraphrase nihilism, and a distinction between ontological and existence commitments. (...) I argue, however, that these strategies are either implausible or fail to provide truth conditions consistent with minimal or parsimonious ontologies. I then discuss, defend, and suggest ways to strengthen an alternative framework for reduction, on which the sentences of reducing theories ground those of reducible theories. Relative to the other options for defending minimal ontology, a strengthened grounding-reductive approach can provide more defensible truth conditions for minimal ontology, better preserve scientific realist intuitions, set a more attainable standard for reduction, and allow our existence commitments to be more responsive to empirical evidence and scientific expertise. As a result, I argue that minimal ontology becomes more defensible—though not certain—on a grounding-reductive framework. But even if minimal ontology were wrong, the grounding-reductive framework makes other parsimonious but non-minimal ontologies more plausible. (shrink)

in Western cultures in regard to post-mortem organ donation and the termination of care for patients meeting these strict criteria. But they are of minimal use in Asian cultures and in the ethics of caring for the persistent vegetative patient. This paper introduces a formula for a global Uniform Determination of Death statute, based on the ‘entire brain including brain stem’ criteria as a default position, but allowing competent adults by means of advance directives to choose other criteria for determining (...) death during the process of dying. Keywords: euthanasia, brain death criteria, higher brain death criteria, individual choice, multicultural society, self-determination CiteULike Connotea Del.icio.us What's this? (shrink)

This paper offers a critique of a central psychopathological concept, the notion of "poor reality-testing. "Using ideas from the philosopher Ludwig Wittgenstein, I consider the nature of delusions in schizophrenia, largely through examining Daniel Paul Schreber's famous Memoirs of My Nervous Illness. Many schizophrenic individuals do not in fact mistake their fantasies for reality, as is traditionally assumed. Rather, I argue, they engage in a solipsistic mode of experience, a felt subjectivization of the lived world that is associated with a (...) stance of passivity and hyperconsciousness. I discuss the existential conditions and consequences of this stance and show that certain anomalous or paradoxical features of schizophrenic delusion are explicable on this phenomenological account. (shrink)

This paper focuses on a running dispute between Werner Callebaut’s naturalistic view and Filip Kolen and Gertrudis Van de Vijver’s transcendentalist view on the nature of philosophy of biology and the relation of this discipline to biological sciences. It is argued that, despite differences in opinion, both positions agree that philosophy of biology’s ultimate goal is to ‘move’ biology or at least be ‘meaningful’ to it. In order to make this goal clear and effective, more is needed than a polarizing (...) debate which hardly touches upon biology. Therefore, a redirection in discussion is suggested towards a reflection on the possibilities of incorporating philosophy in interdisciplinary research, and on finding concrete research questions which are of interest both to the philosopher and to the biologist. (shrink)

Instant messaging is a highly diffused form of communication among younger populations, yet little is known about the emotional experience during IM. The present study aimed to investigate the emotional experience during IM by drawing on the Circumplex Model of Affect and measuring heart rate and electrodermal activity as indicators of arousal in addition to self-reported perceived emotional valence. Using an experimental design, we manipulated message latency and message valence. Based on data collected from 65 young adults, we observed arousal (...) as participants’ electrodermal activity levels increased from the time a fictitious peer started typing a response to the receipt of that response, especially in the delayed condition. Electrodermal activity levels also increased in both the positive and the negative message conditions. No changes were observed for heart rate. Participants’ self-report perceived emotional valence revealed that positive messages were evaluated as more pleasant and the peer as more available, while no difference in the self-report was found for message latency. These findings shed light on the emotional experience during IM by adding valuable insights on the physiological processes underlying the anticipation of social reward, but only during delayed IM exchange that can be observed in Human–Computer-Interaction. (shrink)

We show that a computable function $f:\mathbb R\rightarrow \mathbb R$ has Luzin’s property if and only if it reflects $\Pi ^1_1$ -randomness, if and only if it reflects $\Delta ^1_1$ -randomness, and if and only if it reflects ${\mathcal {O}}$ -Kurtz randomness, but reflecting Martin–Löf randomness or weak-2-randomness does not suffice. Here a function f is said to reflect a randomness notion R if whenever $f$ is R-random, then x is R-random as well. If additionally f is known to have (...) bounded variation, then we show f has Luzin’s if and only if it reflects weak-2-randomness, and if and only if it reflects $\emptyset '$ -Kurtz randomness. This links classical real analysis with algorithmic randomness. (shrink)

Implanting deep brain stimulation (DBS) electrodes in patients with Parkinson’s disease often results in the appearance of a non-infectious, delayed-onset edema that disappears over time. However, the time window between the DBS electrode and DBS stimulating device implant is often used to record local field potentials (LFPs) which are used both to better understand basal ganglia pathophysiology and to improve DBS therapy. In this work, we investigated whether the presence of post-surgery edema correlates with the quality of LFP recordings in (...) eight patients with advanced Parkinson’s disease implanted with subthalamic DBS electrodes. The magnetic resonance scans of the brain after 8.5 ± 1.5 days from the implantation surgery were segmented and the peri-electrode edema volume was calculated for both brain hemispheres. We found a correlation (ρ = −0.81, p < 0.0218, Spearman’s correlation coefficient) between left side local field potentials of the low beta band (11–20 Hz) and the edema volume of the same side. No other significant differences between the hemispheres were found. Despite the limited sample size, our results suggest that the effect on LFPs may be related to the edema localization, thus indicating a mechanism involving brain networks instead of a simple change in the electrode-tissue interface. (shrink)

While the benefits of both an external focus of attention (FOA) and of a longer quiet eye (QE) duration have been well researched in a wide range of sporting activities, little is known about the interaction of these two phenomena and how a potential interaction might influence performance. It was this study’s aim to investigate the interaction and potential effect on performance by using typical FOA instructions in a dart throwing task and examining both the QE and performance outcome. The (...) results replicate neither the benefit of an external FOA nor the benefit of a longer QE duration. However, an interaction was observed, as QE was prolonged by an earlier onset and later offset in the internal focus condition only. As the typical effect of a performance benefit due to an external focus could not be replicated, the interaction must be interpreted with caution. The results are discussed and interpreted in light of the inhibition hypothesis and possible avenues for future research are suggested. (shrink)